Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2016 12 22.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/23/2016   13:15:43   ( -75.07,  37.50) 12/23/2016   13:14:50  ( -75.07,  37.48)    0.46                53
 12/23/2016   14:04:44   (  76.28,-151.33) 12/23/2016   14:05:08  (  76.28,-151.33)    0.15                24
 12/26/2016   05:32:02   ( -75.61, 154.86) 12/26/2016   05:31:33  ( -75.61, 154.88)    0.52                29
 12/26/2016   06:21:05   (  76.70, -34.03) 12/26/2016   06:21:53  (  76.70, -33.99)    1.35                48
 12/28/2016   21:05:32   (  53.75,  78.73) 12/28/2016   21:04:20  (  53.98,  77.30)   96.96                72
 12/28/2016   21:48:20   ( -76.13, -87.69) 12/28/2016   21:48:15  ( -76.13, -87.61)    2.19                 5
 12/28/2016   22:37:32   (  76.77,  82.11) 12/28/2016   22:38:45  (  76.76,  82.02)    2.62                73
 12/31/2016   13:15:43   (  75.08,-142.49) 12/31/2016   13:14:46  (  75.08,-142.50)    0.35                57
 12/31/2016   14:04:48   ( -76.20,  28.41) 12/31/2016   14:05:08  ( -76.19,  28.37)    1.27                20
 01/03/2017   05:31:59   (  75.74, -24.75) 01/03/2017   05:31:26  (  75.75, -24.67)    2.38                33